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Class 7 Mathematics revision questions and answers Set 6

Class 7 Mathematics revision questions and answers Set 6

Lessons (24)

• 1.    Which one of the following is forty three thousand two hundred and sixty four and seventy five thousandths? A. 403264.75 B. 4302604.075 C. 43264.075 D. 430264.075
  1m 31s

• 2.    What is the place value of digit 3 in the product of 4.14 and 1.7? A. Hundredths B. Tenths C. Tens D. ones
  1m 15s

• 3.    What is the value of #0.41128 div 0.3# correct to two decimal places? A. 0.137 B. 1.37 C. 1.370 D. 1.371
  1m 23s

• 4.    What is the least number that can be added to 43283 to make divisible by 11 exactly? A. 4 B. 2 C. 9 D. 5
  2m 45s

• 5.    Express #5/13#as a decimal correct to two decimal places? A. 0.34 B. 3.84 C. 0.684 D. 0.38
  0m 55s

• 6.    Work out (2.045+17.65)-8.9? A. 10.795 B. 5.110 C. 19.606 D. 1.795
  1m 8s

• 7.    What is the square root of #12 1/4# ? A. #3 1/2# B.#1/4# C. #1 3/4# D.#1/8#
  0m 53s

• 8.    What is the product of next two numbers in the sequence? 1, 4, 9, 16, 25…., …. A. 36 B. 85 C. 900 D. 1764
  1m 28s

• 9.    Simplify 2(3x-2y)+3(x-3y)? A. 3x+5y B. 3x-5y C. 9x-13y D. 3x-13y
  1m 40s

• 10.    What is the sum of the LCM of 36 and 48 and GCD of 52 and 65? A. 272 B. 157 C. 25 D. 404
  2m 17s

• 11.    Maraga uses 800ml of milk daily. How many litres of milk did he use in the month of august 2005? A. 24000 B. 24.8 C. 24800 D. 24
  1m 39s

• 12.    Find the area of the figure below. A. #45cm^2# B. #361cm^2# C. #95cm^2# D. #135cm^2#
  0m 45s

• 13.    In a school, #5/8#of the pupils in a school are boys. If the school had 300 girls, what is the total number of pupils in the school? A. 800 B. 500 C. 600 D. 400
  1m 43s

• 14.    A school demonstration farm has a square shape of #256m^2#. What is the perimeter of the farm? A. 64m B. 32m C. 6.4m D. 64cm
  1m 43s

• 15.    What is the area of the shaded part of the figure? (#Take pi=22/7# ) A. #154cm^2# B. #693cm^2# C. #539cm^2# D. #847cm^2#
  2m 19s

• 16.    The area of a right-angled triangle is #84cm^2#, if the height of the triangle is 7cm. what is the measure of its longest side? A. 12cm B. 19cm C. 24cm D. 25cm
  2m 22s

• 17.    Humi bought a radio for sh. 2800, she later sold it making a 20% loss. For how much did she sell it? A. Sh 2440 B. Sh 2240 C. Sh 560 D. Sh 2250
  1m 46s

• 18.    The market price of a TV set was sh 5000. If Mwanzo paid sh 4500 for the set, what was the percentage discount? A. 15% B. 10% C. 5% D. 20%
  1m 18s

• 19.    The following is a rectangle. What is its area? A. #52cm^2# B. #36cm^2# C. #26cm^2# D. #168cm^2#
  3m 8s

• 20.    At a sugar factory, 20 tonnes of sugar were packed into 250g packets. How many packets were obtained? A. 80 B. 800 C. 8000 D. 80000
  2m 6s

• 21.    A water storage tank has a diameter of 14m and holds 1540000 litres when full. What is the height of the tank? A. 10m B. 15m C. 100m D. 154m
  2m 30s

• 22.    Ratemo deposited sh.3000 in a savings bank which gave 24% p.a simple interest. What interest did he collect at the end of 2 years? A. Sh 720 B. Sh 1560 C. Sh 4440 D. Sh 1440
  1m 29s

• 23.    15 men can do a job in 12 days. How many more men must be employed to finish the job in 10 days? A. 10 B. 3 C. 12 D. 18
  1m 42s

• 24.    Michieka slept at 10:35 pm and wake up 7.05 am. For how long did he sleep? A. 6h 20min B. 8h 30min C. 9h 5min D. 1h 25min
  0m 0s